Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Steven Anthony Shirk, 16464-RAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1669254744

Steven Anthony Shirk, 16464-RAC is an Addiction (Substance Use Disorder) Counselor in Fullerton, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023
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Practice location Address checks out

2100 W Commonwealth Ave # 2144
Fullerton, CA 92833-3019
Phone: (951) 772-6211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 16464-RAC (CA)

Record details

NPI number1669254744
Entity typeIndividual (Type 1)
GenderMale
Credentials 16464-RAC
Sole proprietorYes
NPI enumeratedOctober 16, 2023
Last updated in NPPESOctober 18, 2023
Certification dateOctober 18, 2023

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